Ernst Burkhard,Ehresmann Manfred,Koradin Christopher,Pletsch Andreas,Bonnekessel Melanie,Kaeding Thomas,Schein-Albrecht Karin,Demming Stefanie,Weber Franz,Siegel Wolfgang,Schroeder Hartwig,Freyer Stephan,Oedman Peter
申请号：
US201414778788
公开号：
US10150777(B2)
申请日:
2014.03.03
申请国别(地区):
美国
年份:
2018
代理人:
Brinks Gilson & Lione
摘要：
The invention pertains to processes to produce dry biomass of pyripyropene producer organisms, processes to obtain pyripyropenes from such dry biomass, as well as to processes to produce compounds of Formula III and/or Formula IV and/or Formula V from the pyripyropenes obtained from the dry biomass. The invention does further pertain to the dry biomass itself, as well as processes using said dry biomass to obtain pyripyropenes for the production of compounds of Formula III and/or Formula IV and/or Formula V, including processes using said dry biomass to obtain pyripyropenes or compounds of Formula III and/or Formula IV and/or Formula V in order to produce pest control compositions, in particular insecticides, comprising such compounds.
